Funding for this research was provided by:
National Natural Science Foundation of China (81800010)
Received: 28 October 2019
Accepted: 18 February 2020
First Online: 4 March 2020
Ethics approval and consent to participate
: This study was approved by Animal Experimentation Ethics Committee of Shenzhen University, and all procedures were performed in strict accordance with the Guide for the Care and Use of Laboratory Animals and the Regulation of Animal Protection Committee.
: Not applicable.
: The authors declare that they have no competing interests.